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Merck
CN

596272

L-Leucine-13C6,15N

98 atom % 15N, 98 atom % 13C, 99% chiral purity basis

别名:

L-Leucine-ul-13C,15N

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关于此项目

线性分子式:
(13CH3)213CH13CH213CH(15NH2)13CO2H
化学文摘社编号:
分子量:
138.12
UNSPSC Code:
12352209
PubChem Substance ID:
MDL number:
Isotopic purity:
98 atom % 13C, 98 atom % 15N
Assay:
99% chiral purity basis
Mass shift:
M+7
Form:
solid


isotopic purity

98 atom % 13C, 98 atom % 15N

assay

99% chiral purity basis

form

solid

optical activity

[α]25/D +14.5°, c = 2 in 5 M HCl

mp

>300 °C (lit.)

mass shift

M+7

SMILES string

[H][13C@]([15NH2])([13CH2][13CH]([13CH3])[13CH3])[13C](O)=O

InChI

1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)/t5-/m0/s1/i1+1,2+1,3+1,4+1,5+1,6+1,7+1

InChI key

ROHFNLRQFUQHCH-HUEJSTCGSA-N

General description

ʟ-Leucine-13C6,15N 98 atom % 15N, 98 atom % 13C, 99% chiral purity basis is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- High-resolution NMR spectroscopy
- Metabolomic profiling and pathway analysis
- Stable Isotope probing in Environmental microbiology
- Environmental monitoring applications

Features and Benefits

Features
  • High isotopic purity for reliable results.
  • Stable isotopic composition for consistent performance.
  • Versatile applications across various therapeutic areas.
  • Compatibility with various diagnostic platforms.


Benefits
  • Empowers healthcare providers with Advanced tools.
  • Supports sustainable practices in pharmaceutical development.
  • Fosters trust and reliability in product offerings.
  • Enhances brand reputation in the industry.

Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.


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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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